The trip slitting machine is cut into strips. There is no shape restriction on the dividing and cutting machine. In fact, the difference between the trip slitting machine and the dividing and cutting machine lies in their control range and control ability.
The trip slitting machine mainly controls the load in the process of rolling and unwinding, so the output torque of the trip slitting machine motor varies according to the diameter of the winding. When selecting the inverter, we should select those inverters that can be used for torque control, so that the trip slitting machine can control the winding constant tension very well. For the trip slitting machine, the calculation of the winding diameter is done by the tension controller, and then the analog output is connected to the torque reference terminal of the inverter. In order to ensure the performance of the motor at low frequency, it is necessary to avoid processing under such conditions.
The dividing and cutting machine is to use a shaft to achieve the effect of rewinding and unwinding. Among them, the application of the magnetic powder clutch can control the resistance generated by the magnetic powder clutch to control the surface tension of the material. The characteristic of the dividing and cutting machine is that it outputs a DC voltage through the system control to control the resistance generated by the magnetic powder clutch, and its advantages are also obvious.
When we choose the strip slitting machine and dividing and the cutting machine specifically, we should make it according to the actual production and processing requirements. The above contents can be used as reference opinions.